{"id":"F2008L00787","name":"AD/CESSNA 310/13 - Fuel Pressure Switch - Relocation - CANCELLED","slug":"ad-cessna-310-13-fuel-pressure-switch-relocation-cancelled","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":72867,"registerId":"commonwealth-F2008L00787-current","compilationNumber":null,"startDate":"2026-04-02","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"Cessna 310 Series Aeroplanes","sectionType":"division","heading":"Cessna 310 Series Aeroplanes","content":"### Cessna 310 Series Aeroplanes\n\n| AD/CESSNA 310/13 | Fuel Pressure Switch - Relocation | 4/2008 |\n| ---------------- | --------------------------------- | ------ |\n\n| Requirement: | CANCELLED.                                                                                                                                                                                                                                                                                                                            |\n| ------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |\n|              | This AD is cancelled on 10 April 2008.                                                                                                                                                                                                                                                                                                |\n| Background:  | This unique Australian airworthiness directive (AD), issued in 1967, required replacement and relocation of the fuel pressure switch in accordance with Cessna Service Letter 66-20 and supplement 1. The compliance of the AD was forthwith. As all aircraft would have been modified by now, the unsafe condition no longer exists. |\n\n![](image.001.png)\n\nDavid Punshon  \nDelegate of the Civil Aviation Safety Authority\n\n27 February 2008","sortOrder":0},{"sectionNumber":"AD/CESSNA 310/13","sectionType":"part","heading":"AD/CESSNA 310/13","content":"## AD/CESSNA 310/13","sortOrder":1},{"sectionNumber":"Fuel Pressure Switch - Relocation","sectionType":"part","heading":"Fuel Pressure Switch - Relocation","content":"## Fuel Pressure Switch - Relocation","sortOrder":2},{"sectionNumber":"4/2008","sectionType":"part","heading":"4/2008","content":"## 4/2008","sortOrder":3}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":2217},"content_quality":"ok","complexity_score":1,"scope_assessment":{"changed":false,"description":"This instrument performs exactly its stated function—to formally cancel a superseded airworthiness directive. The scope has not expanded beyond the revocation of AD/CESSNA 310/13."},"complexity_factors":["Single operative provision (cancellation)","No defined terms or interpretation section","No conditional, transitional, or penalty provisions","Background provided for historical context only"],"plain_english_summary":"This document **cancels an old aircraft safety rule** that applied to Cessna 310 series aeroplanes.\n\n**What it was:** The original rule (issued in 1967) required owners to replace and relocate a fuel pressure switch according to manufacturer instructions to prevent potential fuel system problems.\n\n**Why it's being cancelled:** Because this modification would have been completed on all affected aircraft long ago, the safety risk no longer exists.\n\n**What happens now:** The requirement is formally removed, meaning owners and operators no longer need to comply with this specific directive."}},"importantCases":[],"_links":{"self":"/api/acts/ad-cessna-310-13-fuel-pressure-switch-relocation-cancelled","history":"/api/acts/ad-cessna-310-13-fuel-pressure-switch-relocation-cancelled/history","analysis":"/api/acts/ad-cessna-310-13-fuel-pressure-switch-relocation-cancelled/analysis","conflicts":"/api/acts/ad-cessna-310-13-fuel-pressure-switch-relocation-cancelled/conflicts","importantCases":"/api/acts/ad-cessna-310-13-fuel-pressure-switch-relocation-cancelled/important-cases","documents":"/api/acts/ad-cessna-310-13-fuel-pressure-switch-relocation-cancelled/documents"}}